Home Mirror Mount Bolts and Fasteners . Price. Cheval Swivel Mirror Bolt Screw Mounts Fastener Set Cast Brass Victorian M-5B BM-1351PB . Mirror Mount Screw Set Chrome XMS-801K Through The Hole Type. Price: $0.85. Pair of Nickel Vanity Side Mirror Hinges H-612N. Price: $3.95. Pair Vanity Mirror Hinge Stays LR S-14045/75W. The MIRROR SCREW . and its place in television history. A History of the Mirror Screw . To many people today, television came out just after the second World War. Some who are older may remember a time before WWII, when there was television with pictures that were much smaller than they are today.